No problem, we've got 7718 and 8431 to multiply
7718 × 8431 = 8431 × (7718)
+ 8431 × 8 that equals 67448
+ 8431 × 10 which equals 84310
+ 8431 × 700 giving us 5901700
+ 8431 × 7000 that equals 59017000

= 65070458
